Genuine New Old Stock Audio Tube. This is made by GE for the Air Force, and has part number 5960-827-8780, DSA 9-1351, lot 62/50 date 3/63 (1963)
Audiophiles know that Aircraft and medical grade tubes were superior to common tubes, and are very desirable because of the clean, low noise power.
This is a genuine rare new,never used GE 12AU7 tube made for the Air Force, and marked USAF 5814A. Give your pre-amp, amp or mic a boost in sensitivity
and performance with this tube.
Returns accepted for reasons like wrong part, or change your mind (15% restocking fee applies) But like all electronics, we don’t accept returns if you used it or blow it up or damage it.